sc/inc/viewuno.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #pragma once
  21
  22 #include <rtl/ref.hxx>
  23 #include <sfx2/sfxbasecontroller.hxx>
  24 #include <svl/itemprop.hxx>
  25 #include <svl/lstner.hxx>
  26 #include <tools/gen.hxx>
  27 #include <com/sun/star/view/XFormLayerAccess.hpp>
  28 #include <com/sun/star/view/XSelectionSupplier.hpp>
  29 #include <com/sun/star/sheet/XCellRangeReferrer.hpp>
  30 #include <com/sun/star/sheet/XViewSplitable.hpp>
  31 #include <com/sun/star/sheet/XViewFreezable.hpp>
  32 #include <com/sun/star/sheet/XSelectedSheetsSupplier.hpp>
  33 #include <com/sun/star/sheet/XSpreadsheetView.hpp>
  34 #include <com/sun/star/sheet/XEnhancedMouseClickBroadcaster.hpp>
  35 #include <com/sun/star/sheet/XActivationBroadcaster.hpp>
  36 #include <com/sun/star/sheet/XViewPane.hpp>
  37 #include <com/sun/star/sheet/XRangeSelection.hpp>
  38 #include <com/sun/star/lang/XServiceInfo.hpp>
  39 #include <com/sun/star/container/XEnumerationAccess.hpp>
  40 #include <com/sun/star/beans/XPropertySet.hpp>
  41 #include <com/sun/star/datatransfer/XTransferableSupplier.hpp>
  42 #include <comphelper/servicehelper.hxx>
  43
  44 #include "types.hxx"
  45
  46 namespace com::sun::star::view { class XSelectionChangeListener; }
  47
  48 class ScTabViewShell;
  49 class ScPreviewShell;
  50
  51 #define SC_VIEWPANE_ACTIVE  0xFFFF
  52
  53 //  ScViewPaneBase not derived from OWeakObject
  54 //  to avoid duplicate OWeakObject in ScTabViewObj
  55
  56 class ScViewPaneBase : public css::sheet::XViewPane,
  57                        public css::sheet::XCellRangeReferrer,
  58                        public css::view::XFormLayerAccess,
  59                        public css::lang::XServiceInfo,
  60                        public css::lang::XTypeProvider,
  61                        public SfxListener
  62 {
  63 private:
  64     ScTabViewShell*         pViewShell;
  65     sal_uInt16                  nPane;          // ScSplitPos or SC_VIEWPANE_ACTIVE
  66
  67 protected:
  68     css::awt::Rectangle GetVisArea() const;
  69
  70 public:
  71                             ScViewPaneBase(ScTabViewShell* pViewSh, sal_uInt16 nP);
  72     virtual                 ~ScViewPaneBase() override;
  73
  74     ScTabViewShell*         GetViewShell() const    { return pViewShell; }
  75
  76     virtual css::uno::Any SAL_CALL queryInterface( const css::uno::Type & rType ) override;
  77
  78     virtual void            Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
  79
  80                             // XViewPane
  81     virtual sal_Int32 SAL_CALL getFirstVisibleColumn() override;
  82     virtual void SAL_CALL   setFirstVisibleColumn( sal_Int32 nFirstVisibleColumn ) override;
  83     virtual sal_Int32 SAL_CALL getFirstVisibleRow() override;
  84     virtual void SAL_CALL   setFirstVisibleRow( sal_Int32 nFirstVisibleRow ) override;
  85     virtual css::table::CellRangeAddress SAL_CALL getVisibleRange() override;
  86
  87                             // XCellRangeReferrer
  88     virtual css::uno::Reference< css::table::XCellRange > SAL_CALL
  89                             getReferredCells() override;
  90
  91                             // XFormLayerAccess
  92     virtual css::uno::Reference< css::form::runtime::XFormController > SAL_CALL
  93                             getFormController( const css::uno::Reference< css::form::XForm >& Form ) override;
  94     virtual sal_Bool SAL_CALL
  95                             isFormDesignMode(  ) override;
  96     virtual void SAL_CALL   setFormDesignMode( sal_Bool DesignMode ) override;
  97
  98                             // XControlAccess
  99     virtual css::uno::Reference< css::awt::XControl > SAL_CALL
 100                             getControl( const css::uno::Reference< css::awt::XControlModel >& xModel ) override;
 101
 102                             // XServiceInfo
 103     virtual OUString SAL_CALL getImplementationName() override;
 104     virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
 105     virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
 106
 107                             // XTypeProvider
 108     virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes() override;
 109     virtual css::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() override;
 110 };
 111
 112 //  ScViewPaneObj for direct use (including OWeakObject)
 113
 114 class ScViewPaneObj final : public ScViewPaneBase, public cppu::OWeakObject
 115 {
 116 public:
 117                             ScViewPaneObj(ScTabViewShell* pViewSh, sal_uInt16 nP);
 118     virtual                 ~ScViewPaneObj() override;
 119
 120     virtual css::uno::Any SAL_CALL queryInterface( const css::uno::Type & rType ) override;
 121     virtual void SAL_CALL   acquire() noexcept override;
 122     virtual void SAL_CALL   release() noexcept override;
 123 };
 124
 125 //  OWeakObject is base of SfxBaseController -> use ScViewPaneBase
 126
 127 class ScTabViewObj final : public ScViewPaneBase,
 128                      public SfxBaseController,
 129                      public css::sheet::XSpreadsheetView,
 130                      public css::sheet::XEnhancedMouseClickBroadcaster,
 131                      public css::sheet::XActivationBroadcaster,
 132                      public css::container::XEnumerationAccess,
 133                      public css::container::XIndexAccess,
 134                      public css::view::XSelectionSupplier,
 135                      public css::beans::XPropertySet,
 136                      public css::sheet::XViewSplitable,
 137                      public css::sheet::XViewFreezable,
 138                      public css::sheet::XRangeSelection,
 139                      public css::datatransfer::XTransferableSupplier,
 140                      public css::sheet::XSelectedSheetsSupplier
 141 {
 142 private:
 143     SfxItemPropertySet                      aPropSet;
 144     std::vector<css::uno::Reference<css::view::XSelectionChangeListener> >
 145                                             aSelectionChgListeners;
 146     std::vector<css::uno::Reference<css::sheet::XRangeSelectionListener> >
 147                                             aRangeSelListeners;
 148     std::vector<css::uno::Reference<css::sheet::XRangeSelectionChangeListener> >
 149                                             aRangeChgListeners;
 150     std::vector<css::uno::Reference<css::beans::XPropertyChangeListener> >
 151                                             aPropertyChgListeners;
 152     std::vector<css::uno::Reference<css::awt::XEnhancedMouseClickHandler> >
 153                                             aMouseClickHandlers;
 154     std::vector<css::uno::Reference<css::sheet::XActivationEventListener> >
 155                                             aActivationListeners;
 156     SCTAB                                   nPreviousTab;
 157     bool                                    bDrawSelModeSet;
 158     bool                                    bFilteredRangeSelection;
 159
 160     rtl::Reference<ScViewPaneObj> GetObjectByIndex_Impl(sal_uInt16 nIndex) const;
 161     sal_Int16                   GetZoom() const;
 162     void                    SetZoom(sal_Int16 Zoom);
 163     sal_Int16                   GetZoomType() const;
 164     void                    SetZoomType(sal_Int16 ZoomType);
 165
 166     css::uno::Reference< css::uno::XInterface > GetClickedObject(const Point& rPoint) const;
 167     void                    EndMouseListening();
 168     void                    EndActivationListening();
 169     bool                    mbLeftMousePressed;
 170 public:
 171                             ScTabViewObj(ScTabViewShell* pViewSh);
 172                             ScTabViewObj() = delete;
 173     virtual                 ~ScTabViewObj() override;
 174
 175     virtual css::uno::Any SAL_CALL queryInterface( const css::uno::Type & rType ) override;
 176     virtual void SAL_CALL   acquire() noexcept override;
 177     virtual void SAL_CALL   release() noexcept override;
 178
 179     void                    SelectionChanged();
 180     void                    VisAreaChanged();
 181     // bSameTabButMoved = true if the same sheet as before is activated, used after moving/copying/inserting/deleting a sheet
 182     void                    SheetChanged( bool bSameTabButMoved );
 183     bool                    IsMouseListening() const;
 184     /// @throws css::uno::RuntimeException
 185     bool                    MousePressed( const css::awt::MouseEvent& e );
 186     /// @throws css::uno::RuntimeException
 187     bool                    MouseReleased( const css::awt::MouseEvent& e );
 188
 189     void                    RangeSelDone( const OUString& rText );
 190     void                    RangeSelAborted( const OUString& rText );
 191     void                    RangeSelChanged( const OUString& rText );
 192
 193                             // XSelectionSupplier
 194     virtual sal_Bool SAL_CALL select( const css::uno::Any& aSelection ) override;
 195     virtual css::uno::Any SAL_CALL getSelection() override;
 196     virtual void SAL_CALL   addSelectionChangeListener( const css::uno::Reference< css::view::XSelectionChangeListener >& xListener ) override;
 197     virtual void SAL_CALL   removeSelectionChangeListener( const css::uno::Reference< css::view::XSelectionChangeListener >& xListener ) override;
 198
 199     //! XPrintable?
 200
 201                             // XPropertySet
 202     virtual css::uno::Reference< css::beans::XPropertySetInfo >
 203                             SAL_CALL getPropertySetInfo() override;
 204     virtual void SAL_CALL   setPropertyValue( const OUString& aPropertyName,
 205                                     const css::uno::Any& aValue ) override;
 206     virtual css::uno::Any SAL_CALL getPropertyValue( const OUString& PropertyName ) override;
 207     virtual void SAL_CALL   addPropertyChangeListener( const OUString& aPropertyName,
 208                                     const css::uno::Reference< css::beans::XPropertyChangeListener >& xListener ) override;
 209     virtual void SAL_CALL   removePropertyChangeListener( const OUString& aPropertyName,
 210                                     const css::uno::Reference< css::beans::XPropertyChangeListener >& aListener ) override;
 211     virtual void SAL_CALL   addVetoableChangeListener( const OUString& PropertyName,
 212                                     const css::uno::Reference< css::beans::XVetoableChangeListener >& aListener ) override;
 213     virtual void SAL_CALL   removeVetoableChangeListener( const OUString& PropertyName,
 214                                     const css::uno::Reference<
 215                                         css::beans::XVetoableChangeListener >& aListener ) override;
 216
 217                             // XEnumerationAccess
 218     virtual css::uno::Reference< css::container::XEnumeration > SAL_CALL
 219                             createEnumeration() override;
 220
 221                             // XIndexAccess
 222     virtual sal_Int32 SAL_CALL getCount() override;
 223     virtual css::uno::Any SAL_CALL getByIndex( sal_Int32 Index ) override;
 224
 225                             // XElementAccess
 226     virtual css::uno::Type SAL_CALL getElementType() override;
 227     virtual sal_Bool SAL_CALL hasElements() override;
 228
 229                             // XSpreadsheetView
 230     virtual css::uno::Reference< css::sheet::XSpreadsheet > SAL_CALL
 231                             getActiveSheet() override;
 232     virtual void SAL_CALL   setActiveSheet( const css::uno::Reference< css::sheet::XSpreadsheet >& xActiveSheet ) override;
 233
 234                             //XEnhancedMouseClickBroadcaster
 235
 236     virtual void SAL_CALL addEnhancedMouseClickHandler( const css::uno::Reference<
 237                                 css::awt::XEnhancedMouseClickHandler >& aListener ) override;
 238     virtual void SAL_CALL removeEnhancedMouseClickHandler( const css::uno::Reference< css::awt::XEnhancedMouseClickHandler >& aListener ) override;
 239
 240                             //XActivationBroadcaster
 241
 242     virtual void SAL_CALL addActivationEventListener( const css::uno::Reference< css::sheet::XActivationEventListener >& aListener ) override;
 243     virtual void SAL_CALL removeActivationEventListener( const css::uno::Reference< css::sheet::XActivationEventListener >& aListener ) override;
 244
 245                             // XViewSplitable
 246     virtual sal_Bool SAL_CALL getIsWindowSplit() override;
 247     virtual sal_Int32 SAL_CALL getSplitHorizontal() override;
 248     virtual sal_Int32 SAL_CALL getSplitVertical() override;
 249     virtual sal_Int32 SAL_CALL getSplitColumn() override;
 250     virtual sal_Int32 SAL_CALL getSplitRow() override;
 251     virtual void SAL_CALL   splitAtPosition( sal_Int32 nPixelX, sal_Int32 nPixelY ) override;
 252
 253                             // XViewFreezable
 254     virtual sal_Bool SAL_CALL hasFrozenPanes() override;
 255     virtual void SAL_CALL   freezeAtPosition( sal_Int32 nColumns, sal_Int32 nRows ) override;
 256
 257                             // XRangeSelection
 258     virtual void SAL_CALL   startRangeSelection( const css::uno::Sequence< css::beans::PropertyValue >& aArguments ) override;
 259     virtual void SAL_CALL   abortRangeSelection() override;
 260     virtual void SAL_CALL   addRangeSelectionListener( const css::uno::Reference< css::sheet::XRangeSelectionListener >& aListener ) override;
 261     virtual void SAL_CALL   removeRangeSelectionListener( const css::uno::Reference< css::sheet::XRangeSelectionListener >& aListener ) override;
 262     virtual void SAL_CALL   addRangeSelectionChangeListener( const css::uno::Reference< css::sheet::XRangeSelectionChangeListener >& aListener ) override;
 263     virtual void SAL_CALL   removeRangeSelectionChangeListener( const css::uno::Reference< css::sheet::XRangeSelectionChangeListener >& aListener ) override;
 264
 265                             // XServiceInfo
 266     virtual OUString SAL_CALL getImplementationName() override;
 267     virtual sal_Bool SAL_CALL supportsService( const OUString& ServiceName ) override;
 268     virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
 269
 270                             // XTypeProvider
 271     virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes() override;
 272     virtual css::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() override;
 273
 274     // XTransferableSupplier
 275     virtual css::uno::Reference< css::datatransfer::XTransferable > SAL_CALL getTransferable() override;
 276     virtual void SAL_CALL insertTransferable( const css::uno::Reference< css::datatransfer::XTransferable >& xTrans ) override;
 277
 278     // XSelectedSheetsSupplier
 279     virtual css::uno::Sequence<sal_Int32> SAL_CALL getSelectedSheets() override;
 280 };
 281
 282 class ScPreviewObj final : public SfxBaseController,
 283                      public SfxListener,
 284                      public css::sheet::XSelectedSheetsSupplier
 285 {
 286     ScPreviewShell* mpViewShell;
 287 public:
 288     ScPreviewObj(ScPreviewShell* pViewSh);
 289     virtual ~ScPreviewObj() override;
 290
 291     virtual css::uno::Any SAL_CALL queryInterface( const css::uno::Type & rType) override;
 292
 293     virtual void SAL_CALL acquire() noexcept override;
 294     virtual void SAL_CALL release() noexcept override;
 295
 296     virtual void Notify(SfxBroadcaster&, const SfxHint& rHint) override;
 297
 298     // XSelectedSheetsSupplier
 299     virtual css::uno::Sequence<sal_Int32> SAL_CALL getSelectedSheets() override;
 300 };
 301
 302 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */